*{
    border:0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    list-style: none;
    text-decoration: none;
    scroll-behavior: smooth;
   

}

:root{
    --bg-color:#2a2a2a;
    --second-bg-color:#202020;
    --text-color:#fff;
    --second-color:#ccc;
    --main-color:rgb(15, 115, 145);
    --big-font:5rem;
    --h1-font:5.2rem;
    --h2-font:3.5rem;
    --p-font:1.1rem;
}



body{
    background:var(--bg-color);
    color:var(--text-color)
    
}
header{
    position: fixed;
    width: 100%;
    top: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: transparent;
    padding: 22px 15%;
    border-bottom:1px solid transparent;
    transition: all.45s ease;

}
.logo{
    color: var(--text-color);
    font-size: 35px;
    font-weight: 700;
    letter-spacing: 1px;

}
span{
    color: var(--main-color);
}
.navlist{
    display: flex;
   
}
 .navlist a{
    color: var(--second-color);
    font-size:17px;
    font-weight: 500;
    margin:0 25px;
    transition: all .45s ease;
    }
    .navlist a.active{
        color: var(--main-color);
    }


.navlist a:hover{
    color: var(--main-color);
}
#menu-icon{
    font-size: 35px;
    color: var(--text-color);
    z-index: 10001;
    cursor: pointer;
    margin-left: 25px ;
    display: none;
}



    

section{
    padding: 160px 15% 120px;
}
.home{
    position: relative;
    height: 100vh;
    width: 50%;
     
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}
.slide{
    margin-bottom: 20px;
}

.one{
    display:inline-block;
    margin-right: 15px;
    height: 32px;
    padding: 0 15px;
    line-height: 32px;
    font-size:20px;
    font-weight: 500;
    border-radius: 5px;
    background: var(--main-color);
    color: var(--text-color);


}
.two{
    display: inline-block;
    color: var(--second-color);
    font-size: 20px;
    font-weight: 500;

}
.home-text h1{
    font-size: var(--big-font);
    font-weight: 700;
    color: var(--text-color);
    line-height:1.1;
    margin: 0 0 8px;
}
.home-text h3{
    color: var(--text-color);
    margin: 0 0 35px;
    font-size: 3rem;
    font-weight: 700;
    line-height:1.1;
}

.home-text p{
    color:var(--second-color);
    font-size: var(--p-font);
    line-height: 1.8;
    margin-bottom: 40px;

}
.button{
    display: inline-flex;
    align-items: center;
    justify-content:center ;
}
.btn{
    display: inline-block;
    padding: 12px 28px;
    background: var(--main-color);
    border-radius: 5px;
    color: var(--text-color);
    font-size: 1rem;
    letter-spacing: 1px;
    font-weight: 600;
    transition: all .45s ease;
}
.btn:hover{
    transform: scale(0.9);

}
.btn2{

    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-color);
    margin-left: 35px;

}
.btn2 span i{
    height: 55px;
    width: 55px;
    background: var(--main-color);
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size:35px;
    border-radius: 50%;
    margin-right:15px ;
    transition: all .45s ease;
}
.btn2 span i:hover{
    transform: scale(1.1) translate(5px);

}
header.sticky{
   
    background: var(--bg-color);
    border-bottom: 1px solid #ffffff1a;
    padding: 12px 15%;
   
}
.about{
    display: grid;
    grid-template-columns: repeat(2,1fr);
    align-items: center;
    gap: 1.5rem;

}
.about-img img{
    max-width: 530px;
    height: auto;
    width: 100%;
    border-radius: 8px;
}
.about-text h2{
    font-size:var(--h2-font);
    line-height: 1;
}
.about-text h4{
    font-size:24px;
    font-weight: 600;
    color: var(--text-color);
    line-height: 1.7;
    margin: 15px 0 30px;
}
.about-text p{
    color: var(--second-color);
    font-size: var(--p-font);
    line-height: 1.8;
    margin-bottom: 4rem;
}

.service{
    background: var(--second-bg-color);

}
.main-text{
    text-align: center;
     
}
.main-text p{
    color: var(--second-color);
    font-size: 15px;
    margin-bottom: 15px;

}
.main-text h2{
    font-size: var(--h2-font);
    line-height: 1;
}
.service-content{
    display: grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,auto));
    align-items: center;
    gap: 2.5rem;
    margin-top: 5rem;
}
.box{
    background: var(--bg-color);
    padding: 35px 45px;
    border-radius: 8px;
    transition: all .45s ease;
}
.s-icon i{
    font-size: 32px;
    margin-bottom: 20px;
}
.box h3{
    font-size: 24px;
    font-weight:600;
    color: var(--text-color);
    margin-bottom:15px;

   }
   .box p{
    color: var(--second-color);
    font-size: 1rem;
    line-height:1.8;
    margin-bottom:25;

   }
   .read{
    display: inline-block;
    padding: 8px 18px;
    background:#333333;
    color: var(--second-color);
    font-size: 14px;
    font-weight: 500;
    border-radius:8px;
    transition: all .45s ease;
}
.read:hover{
    letter-spacing: 1px;
    background: #ffffff99;
    color: var(--text-color);

}
.box:hover{
    transform: translateY(-8px);
    cursor: pointer;

}


.portfolio-content{
    display: grid;
    grid-template-columns: repeat(auto-fit,minmax(350px,auto));
    align-items: center;
    gap:2.5rem;
    margin-top:5rem;
}
.row{
    position: relative;
    overflow: hidden;
    border-radius:8px;
    cursor: pointer;
    

}
.row img{
    width: 100%;
    border-radius:8px;
    display: block;
    transition:transform 0.5s;

}
 .layer{
    width: 100%;
    height: 0;
    background: linear-gradient(rgba(0,0,0,0.1),#220ced);
    position: absolute;
    border-radius: 8px;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 40px;
    transition: height 0.5s;
}
.layer h5{
    font-size: 20px;
    font-weight:600;
    margin-bottom: 15px;
}
.layer i{
    color: var(--main-color);
    margin-top: 20px;
    font-size: 20px;
    background: var(--text-color);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;

}
.row:hover img{
    transform: scale(1.1);
}

.row:hover .layer {
    height: 100%;
}








.contact{
    background-color: var(--second-bg-color);
    display: grid;
    grid-template-columns: repeat(2,1fr);
    align-items: center;
    grid-gap: 2.5rem;

}
.contact-text h4{
    margin: 15px 0;
    color: var(--text-color);
    margin:18px 0;
    font-size: 20px;
    font-weight: 600;

}
.contact-text h2{
    font-size: var(--h2-font);
    line-height: 1;


}
.contact-text p{
    color: var(--second-color);
    font-size: var(--p-font);
    line-height:1.8;
    margin-bottom:30px;

}
.contact-list{
    margin-bottom: 3rem;
}
.contact-list li{
    margin-bottom: 12px;
    display: block;

}
.contact-list li a{
    display: block;
    color: var(--second-color);
    font-size: 14px;
    transition: all .45s ease;
}
.contact-list li a:hover{
color: var(--text-color);
transform:translateX(5px);


}

.contact-icons i{
    height: 45px;
    width: 45px;
    background:var(--main-color);
    color: var(--text-color);
    font-size: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
   margin-right: 15px;
    transition: all .45s ease;


}
.contact-icons i:hover{
    transform: scale(1.01)translateY(-5px);
    color: var(--main-color);
    background: var(--text-color);

}
.contact-form form{
    position: relative;
}
.contact-form form input,
form textarea{
    width: 100%;
    padding: 14px;
    background:var(--bg-color);
    color: var(--text-color);
    border: none;
    outline: none;
    font-size: 15px;
    margin-bottom: 10px;
    border-radius: 18px;
}

.contact-form textarea{
    resize: none;
    height: 240px;

}
.contact-form .submit{
    display: inline-block;
    font-size: 16px;
     background: var(--main-color);
     color: var(--text-color);
     width: 160px;
    transition: all .45s ease;
    
}
.contact-form .submit:hover{
    transform: scale(1.1);
    cursor: pointer;
}

.end{
    padding: 20px 15%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    background-color: var(--bg-color);
}
.last-text p{
    color: var(--second-color);
    font-size: 14px;

}
.top i{
    padding: 10px;
    border-radius: 8px;
    font-size: 15px;
    color: var(--text-color);
    background-color: var(--main-color);

}



@media (max-width:1480) {
    header{
        padding: 12px 2.5%;
        transition: 1s;
    
}
header.sticky{
    padding: 10px 2.5%;
    transition: .1s;
}
section{
    padding: 110px 3% 60px;
}
.end{
    padding:15px 3%
}
    
}

@media (max-width:1100px) {
    :root{
        --big-font:4rem;
        --h2-font:2.5;
        --p-font:1rem;
        transition: .1s
    }
    .home-text h3{
        font-size: 2.5rem;
    }
    .home{
        height: 87vh;
    }

    }

    @media (max-width:920px) {
        .about{
            grid-template-columns: 1fr;
        }
        .about-img{
            text-align: center;
            order: 2;

        }
        .about-img img{
            width: 100%;
            height: auto;
            max-width: 100%;

        }
        .contact{
            grid-template-columns: 1fr;

        }
        
    }



    @media(max-width:840px){
        #menu-icon{
            display: block;
        }
        .navlist{
            display: none;
            position: absolute;
            top:100%;
            right: 100;
            left: -100%;
            display: flex;
            flex-direction: column;
            background: var(--bg-color);
            text-align: left;
            transition: all .45s ease;
            box-shadow:black;
            transition-delay:.25s ;
            width: 100%;

        }
        .navlist a{
            display: block;
            margin: 17px;
            font-size: 20px;
            transition: all .45s ease;
            color: var(--text-color);

        }.navlist.activee{
            left: 0;
            transition-delay: 0s;

        }
        .navlist a:hover{
            color: var(--main-color);
        }
        .navlist a.active{
            color: var(--text-color);

        }
        .navlist.open{
            top: 100%;

        }.home{
            background-size: 100% 70vh;
            background-repeat: no-repeat;
        }

    .row img{
        width: 80%;

    }.layer{
        width: 84%;
    }
}@media  (max-width:360px){
    .contact-icons{
       display: flex;
    }
}